Hi My baby was born after completion on 34 weeks ,her birth weight was 2.4 kg. Now she is almost 5.5 kg and would be completing her fourth month. She is not still able to turn sides or roll to stomach ,she tries to balance her neck a bit. Rest all things are good she recognises faces ,do eye contact ,grabs things, smiles,responses to sound and eye movement is also good. Is it normal that she is still not able to turn sides?